JPH056101Y2 - - Google Patents
Info
- Publication number
- JPH056101Y2 JPH056101Y2 JP1988140710U JP14071088U JPH056101Y2 JP H056101 Y2 JPH056101 Y2 JP H056101Y2 JP 1988140710 U JP1988140710 U JP 1988140710U JP 14071088 U JP14071088 U JP 14071088U JP H056101 Y2 JPH056101 Y2 JP H056101Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- ejector
- cutter
- piston
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000007246 mechanism Effects 0.000 claims description 37
- 230000006835 compression Effects 0.000 claims description 29
- 238000007906 compression Methods 0.000 claims description 29
- 238000000748 compression moulding Methods 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 10
- 239000003921 oil Substances 0.000 description 47
- 238000004080 punching Methods 0.000 description 42
- 238000000465 moulding Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988140710U JPH056101Y2 (hu) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988140710U JPH056101Y2 (hu) | 1988-10-28 | 1988-10-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0261632U JPH0261632U (hu) | 1990-05-08 |
JPH056101Y2 true JPH056101Y2 (hu) | 1993-02-17 |
Family
ID=31405130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988140710U Expired - Lifetime JPH056101Y2 (hu) | 1988-10-28 | 1988-10-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH056101Y2 (hu) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6987519B2 (ja) * | 2017-03-31 | 2022-01-05 | 住友重機械工業株式会社 | 射出成形機 |
JP7005413B2 (ja) * | 2018-03-30 | 2022-01-21 | 住友重機械工業株式会社 | 射出成形機のエジェクタロッド調整方法及び射出成形機 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0292610A (ja) * | 1988-09-30 | 1990-04-03 | Sumitomo Heavy Ind Ltd | 射出成形機 |
JPH056101U (ja) * | 1991-07-02 | 1993-01-29 | 株式会社東芝 | 蒸気タービンのノズルダイアフラム |
-
1988
- 1988-10-28 JP JP1988140710U patent/JPH056101Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0292610A (ja) * | 1988-09-30 | 1990-04-03 | Sumitomo Heavy Ind Ltd | 射出成形機 |
JPH056101U (ja) * | 1991-07-02 | 1993-01-29 | 株式会社東芝 | 蒸気タービンのノズルダイアフラム |
Also Published As
Publication number | Publication date |
---|---|
JPH0261632U (hu) | 1990-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2642158B2 (ja) | 光ディスク基板成形用金型 | |
EP0051253B1 (en) | Hot sprue valve assembly for an injection molding machine | |
KR900007331B1 (ko) | 중심-개구(開口)디스크(Disc)를 제조하기 위한 성형장치 및 방법 | |
US4840557A (en) | Vertical injection apparatus | |
JPH056101Y2 (hu) | ||
KR20210108291A (ko) | 공압형 제품 취출 장치 및 이를 구비한 사출 성형 금형 | |
EP1074373A1 (en) | Displaceable punch mechanism | |
JPH0423617Y2 (hu) | ||
JP2009113221A (ja) | 射出成型用金型 | |
JP2653494B2 (ja) | 光ディスク基板成形用金型 | |
JPH0376615A (ja) | ディスク成形用金型 | |
JP3387727B2 (ja) | ディスク成形型およびディスク成形方法 | |
CN219028257U (zh) | 一种模具的嵌件类产品智能检测辅助机构 | |
JP2622411B2 (ja) | 光ディスク基板成形用金型 | |
JPS58107321A (ja) | 樹脂成形用金型装置 | |
JPH0628882B2 (ja) | ディスク成形方法 | |
JPS59230731A (ja) | 中心部を開口した薄肉円盤の射出成形装置 | |
JPH03261525A (ja) | 射出成形用金型 | |
JPS6345293B2 (hu) | ||
JPH0460414B2 (hu) | ||
JP2572667B2 (ja) | 竪型射出装置 | |
JP2002018918A (ja) | ディスク成形用型締装置およびそれを用いたディスク成形品の射出圧縮成形方法 | |
JPH03295622A (ja) | 情報ディスク成形金型 | |
JP2003154558A (ja) | ディスク成形用金型 | |
JPH0586733B2 (hu) |